SG11201403167WA - A hydroelectric turbine system - Google Patents

A hydroelectric turbine system

Info

Publication number
SG11201403167WA
SG11201403167WA SG11201403167WA SG11201403167WA SG11201403167WA SG 11201403167W A SG11201403167W A SG 11201403167WA SG 11201403167W A SG11201403167W A SG 11201403167WA SG 11201403167W A SG11201403167W A SG 11201403167WA SG 11201403167W A SG11201403167W A SG 11201403167WA
Authority
SG
Singapore
Prior art keywords
turbine system
hydroelectric turbine
hydroelectric
turbine
Prior art date
Application number
SG11201403167WA
Other languages
English (en)
Inventor
James Ives
Paul Dunne
Simon Cawthorne
Original Assignee
Openhydro Ip Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Openhydro Ip Ltd filed Critical Openhydro Ip Ltd
Publication of SG11201403167WA publication Critical patent/SG11201403167WA/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/10—Submerged units incorporating electric generators or motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
    • F03B13/26—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy
    • F03B13/264—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy using the horizontal flow of water resulting from tide movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B15/00—Controlling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B15/00—Controlling
    • F03B15/005—Starting, also of pump-turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B17/00—Other machines or engines
    • F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • F03B17/061—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially in flow direction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/83—Testing, e.g. methods, components or tools therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2270/00—Control
    • F05B2270/10—Purpose of the control system
    • F05B2270/107—Purpose of the control system to cope with emergencies
    • F05B2270/1071—Purpose of the control system to cope with emergencies in particular sudden load loss
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Oceanography (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Control Of Eletrric Generators (AREA)
  • Hydraulic Turbines (AREA)
SG11201403167WA 2011-12-21 2012-12-19 A hydroelectric turbine system SG11201403167WA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11195054.9A EP2607682B1 (en) 2011-12-21 2011-12-21 A hydroelectric turbine system
PCT/EP2012/076090 WO2013092664A1 (en) 2011-12-21 2012-12-19 A hydroelectric turbine system

Publications (1)

Publication Number Publication Date
SG11201403167WA true SG11201403167WA (en) 2014-07-30

Family

ID=47552986

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201403167WA SG11201403167WA (en) 2011-12-21 2012-12-19 A hydroelectric turbine system

Country Status (12)

Country Link
US (1) US20140321973A1 (zh)
EP (1) EP2607682B1 (zh)
JP (1) JP6106188B2 (zh)
KR (1) KR20140098862A (zh)
CN (1) CN104011374A (zh)
AU (1) AU2012357786B2 (zh)
CA (1) CA2858935A1 (zh)
CL (1) CL2014001610A1 (zh)
PH (1) PH12014501316A1 (zh)
RU (1) RU2641804C2 (zh)
SG (1) SG11201403167WA (zh)
WO (1) WO2013092664A1 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
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EP2557662B1 (en) * 2011-08-10 2017-05-31 Openhydro IP Limited A hydroelectric turbine coil arrangement
GB2519214B8 (en) 2013-10-10 2017-03-01 Kirloskar Integrated Tech Ltd A power generation system
WO2015175535A1 (en) * 2014-05-13 2015-11-19 Oceana Energy Company Components for hydroelectric turbines
EP3379073A1 (en) * 2017-03-20 2018-09-26 GE Renewable Technologies Installation for converting hydraulic energy into electrical energy with a fixed nominal speed hydraulic machine and a variable frequency drive in transient regime and corresponding method
JP6975921B1 (ja) * 2021-05-20 2021-12-01 株式会社グローバルエナジー 燃費削減船艇

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FR2933878B1 (fr) * 2008-07-18 2010-12-10 Alstom Hydro France Dispositif de separation de particules solides et installation hydraulique comprenant un tel dispositif
US20100066089A1 (en) * 2008-09-12 2010-03-18 Bruce Best Subsea turbine with a peripheral drive
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Also Published As

Publication number Publication date
KR20140098862A (ko) 2014-08-08
CA2858935A1 (en) 2013-06-27
JP2015507715A (ja) 2015-03-12
CN104011374A (zh) 2014-08-27
AU2012357786A1 (en) 2014-07-10
NZ626434A (en) 2016-08-26
PH12014501316B1 (en) 2014-09-08
RU2641804C2 (ru) 2018-01-22
US20140321973A1 (en) 2014-10-30
WO2013092664A1 (en) 2013-06-27
RU2014128768A (ru) 2016-02-10
PH12014501316A1 (en) 2014-09-08
CL2014001610A1 (es) 2014-10-17
JP6106188B2 (ja) 2017-03-29
EP2607682A1 (en) 2013-06-26
EP2607682B1 (en) 2017-08-16
AU2012357786B2 (en) 2017-07-13

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